M:tG card similarity search
4UUU · Creature — Serpent
Whenever Shrouded Serpent attacks, defending player may pay {4}. If that player doesn't, Shrouded Serpent can't be blocked this turn. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Preeminent Captain | 2W | Creature — Kithkin Soldier | First strike (This creature deals combat damage before creatures without first strike.) Whenever Preeminent Captain attacks, you may put a Soldier creature card from your hand onto the battlefield tapped and attacking. 2/2 |
| Oros, the Avenger | 3RWB | Legendary Creature — Dragon | Flying Whenever Oros, the Avenger deals combat damage to a player, you may pay {2}{W}. If you do, Oros deals 3 damage to each nonwhite creature. 6/6 |
| Aether Membrane | 1RR | Creature — Wall | Defender; reach (This creature can block creatures with flying.) Whenever Aether Membrane blocks a creature, return that creature to its owner's hand at end of combat. 0/5 |
| Clattering Augur | 1B | Creature — Skeleton Shaman | Clattering Augur can't block. When Clattering Augur enters the battlefield, you draw a card and you lose 1 life. {2}{B}{B}: Return Clattering Augur from your graveyard to your hand. 1/1 |
| Havoc Festival | 4BR | Enchantment | Players can't gain life. At the beginning of each player's upkeep, that player loses half their life, rounded up. |
| Ashmouth Hound | 1R | Creature — Elemental Dog | Whenever Ashmouth Hound blocks or becomes blocked by a creature, Ashmouth Hound deals 1 damage to that creature. 2/1 |
| Xantcha, Sleeper Agent | 1BR | Legendary Creature — Phyrexian Minion | Xantcha, Sleeper Agent enters the battlefield under the control of an opponent of your choice. Xantcha attacks each combat if able and can't attack its owner or planeswalkers its owner controls. {3}: Xantcha's controller loses 2 life and you draw a card. Any player may activate this ability. 5/5 |
| Wall of Tears | 1U | Creature — Wall | Defender (This creature can't attack.) Whenever Wall of Tears blocks a creature, return that creature to its owner's hand at end of combat. 0/4 |
| Shessra, Death's Whisper | 2BG | Legendary Creature — Human Elf Warlock | Bewitching Whispers — When Shessra, Death's Whisper enters the battlefield, target creature blocks this turn if able. Whispers of the Grave — At the beginning of your end step, if a creature died this turn, you may pay 2 life. If you do, draw a card. 1/3 |
| Kate Stewart | 1URW | Legendary Creature — Human Scientist | Whenever you put one or more time counters on a permanent you control, create a 1/1 white Soldier creature token. Whenever Kate Stewart attacks, you may pay {8}. If you do, attacking creatures get +X/+X until end of turn, where X is the number of time counters among permanents you control. 3/3 |